Individual Calculations February 2020
 Fromm, Nick  Total change: -3.60  Rating chartPersonal card
 29. Erfurter Schachfestival Hauptturnier Erfurt GER 2019-12-26
RcRownchangeKK*chgGame
 1771 1783 3.50 7 -0.09 40 -3.60 
  Wolf, Vincent 1530 GER1.0010.19407.60 
  Schoenrock, Ruediger 1971 GER0.5010.24409.60 
  Voelz, Stephan 1938 GER0.5010.21408.40 
  Belova, Tatiana 1932 RUS0.001-0.3040-12.00 
  Auerswald, Klaus 1643 GER0.501-0.1940-7.60 
  Hagenbeck-Huebert, Ben 1693 GER0.001-0.6240-24.80 
  Dehner, Christian 1692 GER1.0010.384015.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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